NIH R01 · 2024
Functional brain mapping in pediatric neurosurgery
We will determine the utility of a novel brain mapping technique for epilepsy presurgical evaluation, referred to as 'six-dimensional (6D) dynamic tractography'. This innovative program animates the rapid neural propagations along MRI-defined, 3D white matter tracts that connect regions supporting cognitive functions. Specifically, it will use event-related high gamma activity to localize the regions supporting specific linguistic functions and compute the velocity and strength of neural propagations based on the latency and amplitude of early neural responses to single-pulse electrical stimulation. We expect that considering both the negative effect of damaged white matter tracts and the…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.